/Engine/Plugins/Experimental/MeshModelingToolsetExp/Source/MeshModelingToolsExp/Public/BakeMeshAttributeMapsToolBase.h
Updates a tool property set's MapPreviewNamesList from the list of active map types. Also updates the MapPreview property if the current preview option is no longer available.
void UpdatePreviewNames ( const [EBakeMapType](API\Plugins\MeshModelingToolsExp\EBakeMapType) MapTypes, [FString](API\Runtime\Core\Containers\FString) & MapPreview, [TArray](API\Runtime\Core\Containers\TArray)< [FString](API\Runtime\Core\Containers\FString) > & MapPreviewNamesList, [TMap](API\Runtime\Core\Containers\TMap)< [FString](API\Runtime\Core\Containers\FString), [FString](API\Runtime\Core\Containers\FString) > & MapPreviewNamesMap )